<template>
  <!-- <el-carousel height="720px" :interval="3000" arrow="always">
    <el-carousel-item>
      <img src="/static/image/alex.jpeg" alt="">
      <img src="../../static/image/alex.jpeg" alt="">
    </el-carousel-item>
    <el-carousel-item>
      <img src="/static/image/banner1.png" alt="">
      <img src="../../static/image/banner1.png" alt="">
    </el-carousel-item>
    <el-carousel-item>
      <img src="/static/image/banner1.png" alt="">
      <img src="../../static/image/banner2.png" alt="">
    </el-carousel-item>
  </el-carousel> -->
  <el-carousel height="700px" :interval="3000" arrow="always">
    <el-carousel-item :key="key" v-for="banner,key in banner_list">
      <a :href="banner.link"><img :src="banner.image_url" style="height=700px"></a>
    </el-carousel-item>
  </el-carousel>
</template>

<script>
    export default {
      name: "Banner",
      data(){
          return {
              banner_list:[]
          }
      },
      created() {
          this.get_banner_list();
      },
      methods:{
          get_banner_list(){
              // 获取轮播广告列表
              this.$axios.get("home/banner/",{}).then(response=>{
                  this.banner_list = response.data;
              }).catch(error=>{
                  console.log(error.response)
              });
          }
        }
    }
</script>

<style scoped>
  .el-carousel__item h3 {
    color: #475669;
    font-size: 18px;
    opacity: 0.75;
    line-height: 300px;
    margin: 0;
  }

  .el-carousel__item:nth-child(2n) {
    background-color: #99a9bf;
  }

  .el-carousel__item:nth-child(2n+1) {
    background-color: #d3dce6;
  }
</style>

